Packaging container



FIG. 1 is a side elevational view of a packaging container showing my new design, the opposite side being the same in appearance;

FIG. 2 is a sectional view taken on the line 2--2 of FIG. 3;

FIG. 3 is a top plan view; and

FIG. 4 is a bottom plan view. 

The ornamental design for a packaging container, as shown and described. 